Yale University
1,344Patents
846Active
1,344Granted
60Portfolio score
Filing activity: Oct 28, 1975 → May 17, 2024 · 151 expiring within 5 years
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5854033A | Rolling circle replication reporter systems | Chemistry; Metallurgy | 1,141 | Expired |
| US4711955A | Modified nucleotides and methods of preparing and using same | Chemistry; Metallurgy | 730 | Expired |
| US7029475B2 | Spinal stabilization method | Human Necessities | 492 | Expired |
| US5279833A | Liposomal transfection of nucleic acids into animal cells | Human Necessities | 370 | Expired |
| US7025746B2 | Vascular access device | Human Necessities | 326 | Expired |
| US6006227A | Document stream operating system | Emerging Cross-Sectional Technologies | 318 | Expired |
| US5328824A | Methods of using labeled nucleotides | Chemistry; Metallurgy | 308 | Expired |
| US6124120A | Multiple displacement amplification | Chemistry; Metallurgy | 300 | Expired |
| US4785806A | Laser ablation process and apparatus | Human Necessities | 272 | Expired |
| US6143495A | Unimolecular segment amplification and sequencing | Chemistry; Metallurgy | 252 | Expired |
| US4394443A | Method for cloning genes | Chemistry; Metallurgy | 241 | Expired |
| US5476928A | Modified nucleotides and polynucleotides and complexes form therefrom | Chemistry; Metallurgy | 235 | Expired |
| US5449767A | Modified polynucleotides and methods of preparing same | Chemistry; Metallurgy | 223 | Expired |
| US6180613A | AAV-mediated delivery of DNA to cells of the nervous system | Chemistry; Metallurgy | 214 | Expired |
| US6344329B1 | Rolling circle replication reporter systems | Chemistry; Metallurgy | 213 | Expired |
| US6773886B2 | Binary encoded sequence tags | Emerging Cross-Sectional Technologies | 202 | Expired |
| US7476238B2 | Dynamic spine stabilizer | Human Necessities | 193 | Expired |
| US6183960A | Rolling circle replication reporter systems | Chemistry; Metallurgy | 184 | Expired |
| US6316229A | Single molecule analysis target-mediated ligation of bipartite primers | Chemistry; Metallurgy | 179 | Expired |
| US7722567B2 | Access device | Human Necessities | 166 | Active |
| US4542293A | Process and apparatus for changing the energy of charged particles contained in a gaseous medium | Electricity | 166 | Expired |
| US6210884A | Rolling circle replication reporter systems | Chemistry; Metallurgy | 164 | Expired |
| US5350375A | Methods for laser induced fluorescence intensity feedback control during laser angioplasty | Human Necessities | 161 | Expired |
| US6573067B1 | Nucleic acid encoding sodium channels in dorsal root ganglia | Chemistry; Metallurgy | 159 | Expired |
| US6287824A | Molecular cloning using rolling circle amplification | Emerging Cross-Sectional Technologies | 157 | Expired |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.